After upgrading to latest Component set I opened an old project which contains with an AdvStringGrid component. (The new AdvStringGrid version is v6.2.1.0.)
Even though both AllowClipboardAlways and AllowClipboardShortCuts are set to true, the copy and paste functions do not work.
Interestingly, the pasted values end up appearing in a nearby LlabeledEdit component. I can type in numbers to target column, but pasting from an open Excel spreadsheet does not work as it did before. Any suggestions are welcome.
I have no idea what is causing this. It must be specific to your app/settings/code.
Best is to send us via email some sample source project with which we can reproduce the problem here.